Answer / zin mar win

how do i answer question

How maesure earth neutral value & how much maximum value value required in between earth & neutral.

0 Answers   Bellsonica, NEC,

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In siemens S7-300 PLC, what is function and function block ? What is the difference between them ? When to use function and when to use function block ?

0 Answers  

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Explain about retrofitting of machine tool.

0 Answers  

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what is the most permissible winding temp when we conducting a generator load test?(condition no load)

0 Answers  

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how is efficincy of the transformer is predermined

3 Answers  

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what is hysteresis loss?

4 Answers   PSU,

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What is servo Motor? What's the advantages of this motor over Induction motor?

1 Answers   Amtek,

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Is there a chance for a motor speed to become negative..?? What is the reason for such a phenomenon.? In that case does the motor works as a generator..???

1 Answers  

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Why line VTG = √3 phase VTG in star? How?

0 Answers   Endurance International Group, Infosys,

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The Q-facr o of a coil given as wL/R. what will be shape of Q versus frequency graph.

0 Answers   GATE,

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Dear all i want to know FEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me shibin_75@yahoo.com

1 Answers   FEWA,

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how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?

0 Answers  

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